sbmschool.ru - robtex.com
sbmschool.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.65.148.19🇷🇺 HLL-AS185.65.148.0/23 HLL | ||||||
| NS | ns1.gcloudns.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 188.166.89.77🇳🇱 DIGITALOCEAN188.166.64.0/18 DigitalOcean | ||||||
| PTR | ns04.ams3.do | ||||||
| NS | ns1.getcourse.ru | ||||||
| A | 95.213.207.67🇷🇺 SELECTEL95.213.207.0/24 -NET | ||||||
| NS | ns2.gcloudns.com | ||||||
| A | 77.105.172.20🇷🇺 SELECTEL-MSK77.105.172.0/23 Selectel Route Object | ||||||
| NS | ns2.getcourse.ru ⚠️ Not in zone NS records | ||||||
| A | 77.105.172.20🇷🇺 SELECTEL-MSK77.105.172.0/23 Selectel Route Object | ||||||
| NS | ns3.gcloudns.com ⚠️ Not in zone NS records | ||||||
| A | 31.41.155.39🇷🇺 SELECTEL31.41.154.0/23 Selectel Route Object | ||||||
| NS | ns3.getcourse.ru | ||||||
| A | 31.41.155.39🇷🇺 SELECTEL31.41.154.0/23 Selectel Route Object | ||||||
| MX | mx.getcourse.ru ⭐ | ||||||
| A | 212.41.14.129🇷🇺 SELECTEL212.41.14.0/23 Selectel Route Object | ||||||
| TXT | mailru-verification: 727ff2503a6e2842 | ||||||
| TXT | v=spf1 include:50396da376dfbfe7eadf89f2ebdb49bc.gca.to ~all | ||||||
| SOA | ns1.gcloudns.comhostmaster@sbmschool.ru serial=2 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068506 | ||||||
Same first word
sbmschool.com |
sbmschool.ru |
sbmschool.in |
sbmschool.org |
Similar names
bmschools.net |
smbschool.org |
mbsschool.com |
mbschools.com |
bsmschool.org |
blossomhc.net |
blossomhc.com |
bsmschool.com |
bmsschool.org |
DNS History
8 records (8 active, 0 former)
●NSns1.gcloudns.com2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
●NSns1.getcourse.ru2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
●NSns2.gcloudns.com2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
●NSns2.getcourse.ru2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
●NSns3.gcloudns.com2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
●NSns3.getcourse.ru2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
●MXmx.getcourse.ru2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
●A185.65.148.192026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 03:42:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| sbmschool.ru | ns1.gcloudns.com, ns1.getcourse.ru, ns2.gcloudns.com, ns2.getcourse.ru... | - |
✅ Authoritative Response
Server:188.166.89.77
NS records: ns1.gcloudns.com, ns1.getcourse.ru, ns2.gcloudns.com, ns2.getcourse.ru, ns3.gcloudns.com, ns3.getcourse.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbmschool.ru (unsigned zone)
⏱️ Timing
Total: 1061ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.65.148.19 |
| NS | 3 | ns2.gcloudns.com, ns1.getcourse.ru... |
| MX | 1 | mx.getcourse.ru (pri: 10) |
| TXT | 2 | v=spf1 include:50396da376dfbfe7eadf89f2e, mailru-verification: 727ff2503a6e2842 |
| SOA | 1 | ns1.gcloudns.com hostmaster.sbmschool.ru |
Analysis
IP Addresses
sbmschool.ru points to a single IP address: 185.65.148.19.
Other host names such as kkartschool.com, aevgeniya.ru, webakademija.lt, mmzk.ru and myfinance.by share IP numbers with sbmschool.ru.
Name Servers
sbmschool.ru is delegated to six name servers: ns1.gcloudns.com, ns2.gcloudns.com, ns3.gcloudns.com, ns1.getcourse.ru, ns2.getcourse.ru and ns3.getcourse.ru.
At least part of the name servers for sbmschool.ru are shared with other domains, for instance mosunovainstitute.ru, popova-legalmed.ru, bolshakovanatasha.ru, sofinaroza-school.ru and myeverest.org.
Host names with one IP:
ns1.gcloudns.com points to: 188.166.89.77.
ns2.gcloudns.com points to: 77.105.172.20.
ns3.gcloudns.com points to: 31.41.155.39.
ns1.getcourse.ru points to: 95.213.207.67.
ns2.getcourse.ru points to: 77.105.172.20.
ns3.getcourse.ru points to: 31.41.155.39.
Host names that point to 77.105.172.20: ns2.gcloudns.com and ns2.getcourse.ru.
Host names that point to 31.41.155.39: ns3.gcloudns.com and ns3.getcourse.ru.
Mail Servers
The mail server for sbmschool.ru is mx.getcourse.ru.
sbmschool.ru uses the same mail server setup as other domains, for instance iminvestor.online, murari-design.ru, mailgate.getcourse.ru, astromandala.ru and mamayaga.ru.
sbmschool.ru shares at least some mail servers with other domains, for example alinachernyak.com, interactivekorean.ru, maznij.ru, svidlova.ru and nutrilogic.ru.
these mail servers are commonly used alongside mx.yandex.net, emx.mail.ru, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host mx.getcourse.ru points to IP 212.41.14.129.